Biometric unlocking has been one of the features What’sApp users on iOS have been enjoying for almost seven months now. But as at a few days ago, that feature is available for Android users tomo. Well you’d have to be on the latest beta version(version 2.19.3 or later). So assuming you have the app and now wondering how to it up?

Here’s how:

Open What’sApp > Settings > Privacy > Scroll Down. Then enable it.With this setting you can choose how soon this locks up when you close the app.

But I’d be interested to know what would make you use this feature. Feel free to tell us